HVAC
"Super professional and responsive! Managed to fix my AC in a timely manner. They were very knowledgeable and patient with answering all my questions."
Claudia A. in March 2024
Home air conditioning maintenance and tune-ups, Furnace or Heat Pump Installation, repair, or emergency service, General service, ac repair, and new installations or replacements , and 2 more
"Wonderful job diagnosing a flame sensor issue (after hours on a very cold night) and NOT charging me when all that was needed was to clean the sensor rather than replace it. Bravo blue dot!"
John O. in December 2021
Heating & Furnace Systems, A/C & Cooling Systems
"Very responsive. Expected a much higher bill"
Ronald L. in November 2020
"Andy installed a new A/C, heat pump and furnace. He came out and checked out what we needed. He sent the quote that night and was back in less than 4 days to install."
Susan W. in November 2023
"Great value for your money."
John O. in March 2023
Electric / Gas / Oil Furnace: Install / Repair, Heat Pump - Install or Replace, Central A/C - Install / Repair , and 1 more
"All calls were returned promply, All work done as promised all set times were exact."
Rochelle G. in October 2013
Maryland Line Heating & Furnace Contractors are rated 4.5 out of 5 based on 202 reviews of 202 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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